Resolve config depenencies via npmcli/config module

lib/ui5Framework/npm/Registry.js

@@ -50,28 +50,17 @@ class Registry {
 	async _getPacoteOptions() {
 		if (!this._npmConfig) {
 			const {default: Config} = await import("@npmcli/config");
-			const {typeDefs} = Config;
+			const {
+				default: {flatten, definitions, shorthands},
+				defaults,
+			} = await import("@npmcli/config/lib/definitions");
+
 			const configuration = new Config({
-				// Merge collected data. Done in impure manner- need to alter the
-				// "output" param
-				flatten: (input, output) => {
-					for (const [key, value] of Object.entries(input)) {
-						output[key] = output[key] || value;
-					}
-				},
-				// Provided values- the ones we already know (with type validation)
-				definitions: {
-					cwd: {
-						default: this._cwd,
-						type: typeDefs.path
-					},
-					cache: {
-						default: this._cacheDir,
-						type: typeDefs.path
-					}
-				},
-				npmPath: this._cwd, // Used to read project's config
-				cwd: this._cwd // Used internally to derive the configuration
+				npmPath: this._cwd,
+				definitions,
+				flatten,
+				shorthands,
+				defaults
 			});
 
 			await configuration.load(); // Reads through the configurations